447306688

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{225457}}^1$

素因数の和:225500

約数の個数: 28

約数和(自身を含む): 916261312

約数和(自身を除く): 468954624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 225457, 450914, 901828, 1803656, 3607312, 6989167, 7214624, 13978334, 14429248, 27956668, 55913336, 111826672, 223653344, 447306688]

約数ペア:

[(1, 447306688), (2, 223653344), (4, 111826672), (8, 55913336), (16, 27956668), (31, 14429248), (32, 13978334), (62, 7214624), (64, 6989167), (124, 3607312), (248, 1803656), (496, 901828), (992, 450914), (1984, 225457)]